Chemicals for industrial and scientific purposes, namely-- Chemicals used in medical diagnostic testing of immuno modulators in human and animal systemic and local body fluids and cell culture supernatants; and chemicals used in laboratory diagnostic testing of immune reactions

Pharmaceutical preparations, namely-- Medical diagnostic test kits for testing immuno modulators in human and animal systemic and local body fluids and cell culture supernatants; and laboratory diagnostic test kits for testing immune reactions

Scientific and industrial research